896039828

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:512

約数の個数: 48

約数和(自身を含む): 1621638144

約数和(自身を除く): 725598316

約数列:

[1, 2, 4, 97, 107, 113, 191, 194, 214, 226, 382, 388, 428, 452, 764, 10379, 10961, 12091, 18527, 20437, 20758, 21583, 21922, 24182, 37054, 40874, 41516, 43166, 43844, 48364, 74108, 81748, 86332, 1172827, 1982389, 2093551, 2309381, 2345654, 3964778, 4187102, 4618762, 4691308, 7929556, 8374204, 9237524, 224009957, 448019914, 896039828]

約数ペア:

[(1, 896039828), (2, 448019914), (4, 224009957), (97, 9237524), (107, 8374204), (113, 7929556), (191, 4691308), (194, 4618762), (214, 4187102), (226, 3964778), (382, 2345654), (388, 2309381), (428, 2093551), (452, 1982389), (764, 1172827), (10379, 86332), (10961, 81748), (12091, 74108), (18527, 48364), (20437, 43844), (20758, 43166), (21583, 41516), (21922, 40874), (24182, 37054)]